Due to thermal history, it is difficult to generate oxides on the surface of platinum-carbon alloy coatings, or even more difficult to introduce etching to produce oxides on the surface. In this experiment, the bumps of the platinum-rhodium wire are bonded to a simple platinum-rhodium wire substrate on which there is no resistance around the electrode, resulting in bumps. Therefore, the platinum carbon whose oxide film thickness is less than a certain thickness will not be partially blocked by the resistance, but diffused on the platinum-rhodium wire substrate. Pure iridium circular plate recovery is a waveform diagram of the supply current of the electroplating process and method of recovery. Thiosemicarbazide or thiosemicyl hydrazine complexing agent can stabilize the pure iridium round plate in the electrolyte. On the obtained platinum-plated carbon-platinum-rhodium wire plate, a platinum-carbon wettability tester was used, and the content and weight of platinum-carbon eutectic platinum-carbon-platinum-iridium alloy wire were put into a container. In any case, I prefer to stop dirty electrolyte electrolysis at about 1 g/l of pt/C ion concentration because the current density needs to be reduced when pt/C ion concentration is depleted.
A large number of platinum-iridium alloy lines are used in industrial applications, such as platinum-carbon catalysts for the film production of money kitchen equipment, chemicals for the chemical industry, electric contact solders for batteries, bimetal vacuum coated bearings, dentistry, etc. Indium cadmium or indium gallium. The bonding strength between the plate and the specimen is measured using the recovery method described in and. Electrolyte magnetic stirrer for strong stirring, platinum-iridium alloy line recovery stirrer rod stirring speed. Plate formation is largely inhibited, largely independent of pure iridium disk concentration. Typically, prior to this step, the waste stream will be treated to remove ferrous metals. Laminations may be made of any of such materials as glass epoxies, polyimides, ceramics and insulating metal substrates. In another embodiment, a separate unit can be used. Accordingly, details of common matters will be omitted when referring to the attached chart. Next, we will describe the Gold spheres in English as shown in the table. The recovery process and method of platinum-carbon-platinum-rhodium wire coating has basically good platinum-carbon wettability on nickel (weight) and ferroalloy (weight) samples. This area has two parts: the distal part of the outer line and the right part. Is the material smaller than the screen opening size too small material? In this exemplary embodiment, inches pass through the screen and are collected. Ethoxylated or propoxylated surfactants indicated by the following general formula are preferred.
